Trace number 4078617

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2016-05-02SAT 0.426934 0.437454

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb
MD5SUM7b1cf6104f891053895193aa96c054c6
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.017996
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables900
Total number of constraints673
Number of constraints which are clauses624
Number of constraints which are cardinality constraints (but not clauses)49
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint12
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-06T15:54:49+0200
0.00/0.00	c version = 0.5.0
0.00/0.00	c githash = 1a49202
0.00/0.00	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.10
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.3
0.00/0.00	c   array-0.5.1.0
0.00/0.00	c   base-4.8.2.0
0.00/0.00	c   bytestring-0.10.6.0
0.00/0.00	c   bytestring-builder-0.10.6.0.0
0.00/0.00	c   clock-0.7.2
0.00/0.00	c   containers-0.5.6.2
0.00/0.00	c   data-default-0.5.3
0.00/0.00	c   data-default-class-0.0.1
0.00/0.00	c   data-interval-1.2.0
0.00/0.00	c   deepseq-1.4.1.1
0.00/0.00	c   directory-1.2.2.0
0.00/0.00	c   exceptions-0.8.2.1
0.00/0.00	c   extended-reals-0.2.1.0
0.00/0.00	c   filepath-1.4.0.0
0.00/0.00	c   finite-field-0.8.0
0.00/0.00	c   hashable-1.2.4.0
0.00/0.00	c   heaps-0.3.3
0.00/0.00	c   intern-0.9.1.4
0.00/0.00	c   loop-0.3.0
0.00/0.00	c   mtl-2.2.1
0.00/0.00	c   multiset-0.3.2
0.00/0.00	c   mwc-random-0.13.3.2
0.00/0.00	c   parse_dimacs-1.3
0.00/0.00	c   parsec-3.1.9
0.00/0.00	c   prettyclass-1.0.0.0
0.00/0.00	c   primes-0.2.1.0
0.00/0.00	c   primitive-0.6.1.0
0.00/0.00	c   process-1.2.3.0
0.00/0.00	c   pseudo-boolean-0.1.3.0
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   semigroups-0.18.1
0.00/0.01	c   sign-0.4.3
0.00/0.01	c   stm-2.4.4.1
0.00/0.01	c   template-haskell-2.10.0.0
0.00/0.01	c   temporary-1.2.0.4
0.00/0.01	c   time-1.5.0.1
0.00/0.01	c   transformers-0.4.2.0
0.00/0.01	c   transformers-compat-0.5.1.4
0.00/0.01	c   type-level-numbers-0.1.1.1
0.00/0.01	c   unbounded-delays-0.1.0.9
0.00/0.01	c   unordered-containers-0.2.6.0
0.00/0.01	c   vector-0.11.0.0
0.00/0.01	c   vector-space-0.10.3
0.00/0.01	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4078617-1465221288.opb"]
0.00/0.01	c use --random-gen="259968860 3274119453 118089884 3498284567 500165160 381122731 800807438 3799247011 1758622589 314323588 1854763100 3201463630 2613692029 1487749989 1966870989 584747966 3155900545 3519651466 2899627395 491290420 81781488 384184649 2548349407 3836211858 3890195630 458121374 2683463227 2956121864 1524596219 2547046282 1576395978 4054439144 4159370001 1209345361 3097285830 1005708191 1279852857 2156435690 4264090268 265167521 34102468 1966429920 1868290424 3156436796 4272699719 503488580 1508862675 1136755392 3925087127 1694120809 144959979 740136794 134575538 2048143394 3526643416 4101430980 1518760319 3768119201 2047809734 1517497999 329647282 2312639115 3809115971 4012975569 1763645951 2254738763 3082198023 762725030 2028868924 710808769 3573329589 3848381661 3403497769 1985474701 2158648438 478782576 3971477317 1228283271 3149504358 1683172191 3518042965 3087578144 502341654 4014763943 2134872877 954355679 239730642 350493692 3958183434 2967505896 53748795 1321832602 3038447300 2707834816 4229765935 1533643090 2140993200 942786448 1483119787 1535732127 330066669 1634823652 1988465956 206389532 1781733624 2099251408 1054448329 3241428964 2601602273 936282906 2389999925 3452825562 1720216256 572793187 1185420225 3271266795 240197607 4216263115 3047878344 3515264843 529242972 3428709036 2545457938 405079820 3672191400 2061518236 2626159278 1091426564 3435873771 1708780378 2083532874 2008468916 2420774636 1491884741 2484990133 612008084 1402530425 1710695491 1667554151 1792313836 3841623635 3922733167 278364976 4017264913 1476614432 2503893906 1802243818 4020402994 3205374302 3454345443 3983018005 3817553803 3968923598 390393299 2906384726 444956656 2492849365 738855817 3518640506 3760226277 1807378510 1111025101 2438309559 3699140835 1234238554 1572468919 1130574466 1567033837 504903670 27083416 3986226234 4183279368 943863409 3937588971 1726705522 4032432974 2762971398 120489469 1900296987 3997203734 4276777650 2952781239 555669231 2193790847 1215620342 3602983527 385732352 394248604 1693411218 1247250013 3029284285 1805523681 2922691790 1239441065 3730821061 2205796640 1128982947 2293873031 1220841570 110553574 1440926945 4138235864 1187702047 435411418 3750144481 2846285239 266700695 3835747018 892058043 3035953672 2654802708 1766041507 2017291293 830456299 3166131446 1585628935 2718265058 2732031995 3980810648 4217629002 613785913 645841453 224699138 2035087214 1968310025 4259635469 342953318 1509426770 928567512 319272344 511948675 3398359513 444187327 3701338300 741344847 2300783724 4048970093 3540829296 3260871397 3529960298 3080405773 1842452646 3977124037 748701239 1407230695 350282867 952954311 3879080423 127526566 1806899050 2756689607 566673822 1444989471 2080469592 3518433680 2365937806 255 362436" option to reproduce the execution
0.00/0.03	c #vars 900
0.00/0.03	c #constraints 673
0.00/0.06	c Solving starts ...
0.00/0.06	c ============================[ Search Statistics ]============================
0.00/0.06	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.06	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.06	c =============================================================================
0.00/0.06	c  0.0s |       0 |        0 |        0 |      524      0 |        0 |        0
0.09/0.12	c  0.1s |       1 |      155 |      100 |      524      0 |        0 |        0
0.09/0.19	c  0.1s |       2 |      707 |      250 |      577      0 |        0 |        0
0.19/0.29	c  0.2s |       3 |     1495 |      475 |      635      0 |        0 |        0
0.29/0.37	c  0.3s |       4 |     2360 |      813 |      699      0 |        0 |        0
0.39/0.40	c  0.3s |       4 |     2788 |      872 |      769      1 |        0 |        0
0.39/0.40	c #cpu_time = 0.344s
0.39/0.40	c #wall_clock_time = 0.345s
0.39/0.40	c #decision = 2788
0.39/0.40	c #random_decision = 10
0.39/0.40	c #conflict = 872
0.39/0.40	c #restart = 4
0.39/0.40	s SATISFIABLE
0.39/0.40	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10
0.39/0.40	v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 x20
0.39/0.40	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
0.39/0.40	v -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40
0.39/0.40	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
0.39/0.40	v -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60
0.39/0.40	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.39/0.40	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.39/0.40	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.39/0.40	v x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
0.39/0.40	v -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
0.39/0.40	v -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120
0.39/0.40	v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
0.39/0.40	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140
0.39/0.40	v -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150
0.39/0.40	v -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160
0.39/0.40	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170
0.39/0.40	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
0.39/0.40	v -x181 -x182 -x183 -x184 -x185 -x186 -x187 x188 -x189 -x190
0.39/0.40	v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200
0.39/0.40	v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
0.39/0.40	v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220
0.39/0.40	v -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230
0.39/0.40	v -x231 -x232 -x233 -x234 x235 -x236 -x237 -x238 -x239 -x240
0.39/0.40	v -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250
0.39/0.40	v -x251 -x252 -x253 x254 -x255 -x256 -x257 -x258 -x259 -x260
0.39/0.40	v -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270
0.39/0.40	v -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280
0.39/0.40	v -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290
0.39/0.40	v -x291 -x292 -x293 x294 -x295 -x296 -x297 -x298 -x299 -x300
0.39/0.40	v -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310
0.39/0.40	v -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320
0.39/0.40	v -x321 -x322 -x323 x324 -x325 x326 -x327 -x328 -x329 -x330
0.39/0.40	v -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340
0.39/0.40	v -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350
0.39/0.40	v -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360
0.39/0.40	v -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370
0.39/0.40	v x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380
0.39/0.40	v -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 x390
0.39/0.40	v -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400
0.39/0.40	v -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410
0.39/0.40	v -x411 -x412 -x413 -x414 -x415 -x416 -x417 x418 -x419 -x420
0.39/0.40	v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430
0.39/0.40	v -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 x439 -x440
0.39/0.40	v -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450
0.39/0.40	v -x451 x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460
0.39/0.40	v -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470
0.39/0.40	v -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480
0.39/0.40	v -x481 -x482 -x483 -x484 -x485 -x486 x487 -x488 -x489 -x490
0.39/0.40	v -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500
0.39/0.40	v -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510
0.39/0.40	v x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520
0.39/0.40	v -x521 -x522 -x523 -x524 -x525 -x526 -x527 x528 -x529 -x530
0.39/0.40	v -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540
0.39/0.40	v -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550
0.39/0.40	v -x551 -x552 -x553 -x554 x555 -x556 -x557 -x558 -x559 -x560
0.39/0.40	v -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570
0.39/0.40	v -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580
0.39/0.40	v x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590
0.39/0.40	v -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600
0.39/0.40	v -x601 -x602 -x603 -x604 -x605 -x606 -x607 x608 -x609 -x610
0.39/0.40	v -x611 -x612 -x613 x614 -x615 -x616 -x617 -x618 -x619 -x620
0.39/0.40	v -x621 -x622 -x623 -x624 -x625 -x626 -x627 x628 -x629 -x630
0.39/0.40	v -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640
0.39/0.40	v -x641 x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650
0.39/0.40	v -x651 -x652 -x653 -x654 x655 -x656 -x657 -x658 -x659 -x660
0.39/0.40	v -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670
0.39/0.40	v -x671 x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680
0.39/0.40	v -x681 x682 -x683 -x684 -x685 -x686 -x687 -x688 x689 -x690
0.39/0.40	v -x691 -x692 -x693 -x694 -x695 -x696 x697 -x698 -x699 -x700
0.39/0.40	v -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710
0.39/0.40	v -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 x719 -x720
0.39/0.40	v -x721 -x722 x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730
0.39/0.40	v -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740
0.39/0.40	v x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750
0.39/0.40	v -x751 -x752 -x753 -x754 -x755 x756 -x757 -x758 -x759 x760
0.39/0.40	v -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 x770
0.39/0.40	v -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780
0.39/0.40	v -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 x790
0.39/0.40	v -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 x800
0.39/0.40	v -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810
0.39/0.40	v -x811 -x812 -x813 -x814 x815 -x816 -x817 -x818 -x819 -x820
0.39/0.40	v -x821 x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830
0.39/0.40	v -x831 -x832 x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840
0.39/0.40	v x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850
0.39/0.40	v -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860
0.39/0.40	v x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870
0.39/0.40	v x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 x879 -x880
0.39/0.40	v -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890
0.39/0.40	v -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x900
0.39/0.40	c total CPU time = 0.404s
0.39/0.40	c total wall clock time = 0.406s

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4078617-1465221288/watcher-4078617-1465221288 -o /tmp/evaluation-result-4078617-1465221288/solver-4078617-1465221288 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1465221288-1238 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4078617-1465221288.opb 

pid=1261
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.45 1.88 1.95 3/175 1267
/proc/meminfo: memFree=31801928/32872528 swapFree=10676/249824
[pid=1267] ppid=1261 vsize=430524 CPUtime=0 cores=0,2,4,6
/proc/1267/stat : 1267 (toysat) R 1261 1267 1222 0 -1 4202496 1555 0 0 0 0 0 0 0 20 0 4 0 104064340 440856576 1916 33554432000 4194304 16246674 140733205119376 140733205118800 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1267/statm: 108655 1930 441 2943 0 105549 0
[pid=1267/tid=1268] ppid=1261 vsize=695740 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1268/stat : 1268 (toysat) S 1261 1267 1222 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 104064340 712437760 2952 33554432000 4194304 16246674 140733205119376 140165344374000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1267/tid=1269] ppid=1261 vsize=700860 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1269/stat : 1269 (toysat) S 1261 1267 1222 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104064340 717680640 2972 33554432000 4194304 16246674 140733205119376 140165333884144 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1267/tid=1272] ppid=1261 vsize=704956 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1272/stat : 1272 (toysat) S 1261 1267 1222 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104064340 721874944 2988 33554432000 4194304 16246674 140733205119376 140165251067056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100068 s]
/proc/loadavg: 1.45 1.88 1.95 3/175 1267
/proc/meminfo: memFree=31801928/32872528 swapFree=10676/249824
[pid=1267] ppid=1261 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/1267/stat : 1267 (toysat) R 1261 1267 1222 0 -1 4202496 31560 0 0 0 5 4 0 0 20 0 4 0 104064340 1247350784 31910 33554432000 4194304 16246674 140733205119376 140733205118800 12875570 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1267/statm: 304529 31917 707 2943 0 301423 0
[pid=1267/tid=1268] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1268/stat : 1268 (toysat) S 1261 1267 1222 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 31917 33554432000 4194304 16246674 140733205119376 140165344374000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1267/tid=1269] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1269/stat : 1269 (toysat) S 1261 1267 1222 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 31918 33554432000 4194304 16246674 140733205119376 140165333884144 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1267/tid=1272] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1272/stat : 1272 (toysat) S 1261 1267 1222 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 31927 33554432000 4194304 16246674 140733205119376 140165251067056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.20049 s]
/proc/loadavg: 1.45 1.88 1.95 3/175 1267
/proc/meminfo: memFree=31801928/32872528 swapFree=10676/249824
[pid=1267] ppid=1261 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/1267/stat : 1267 (toysat) R 1261 1267 1222 0 -1 4202496 65268 0 0 0 9 10 0 0 20 0 4 0 104064340 1247350784 65619 33554432000 4194304 16246674 140733205119376 140733205101248 5530837 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1267/statm: 304529 65633 707 2943 0 301423 0
[pid=1267/tid=1268] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1268/stat : 1268 (toysat) S 1261 1267 1222 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 65646 33554432000 4194304 16246674 140733205119376 140165344374000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1267/tid=1269] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1269/stat : 1269 (toysat) S 1261 1267 1222 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 65657 33554432000 4194304 16246674 140733205119376 140165333884144 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1267/tid=1272] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1272/stat : 1272 (toysat) S 1261 1267 1222 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 65667 33554432000 4194304 16246674 140733205119376 140165251067056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300346 s]
/proc/loadavg: 1.45 1.88 1.95 3/175 1267
/proc/meminfo: memFree=31801928/32872528 swapFree=10676/249824
[pid=1267] ppid=1261 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/1267/stat : 1267 (toysat) R 1261 1267 1222 0 -1 4202496 100021 0 0 0 15 14 0 0 20 0 4 0 104064340 1247350784 100371 33554432000 4194304 16246674 140733205119376 140733205102368 5831697 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1267/statm: 304529 100379 707 2943 0 301423 0
[pid=1267/tid=1268] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1268/stat : 1268 (toysat) S 1261 1267 1222 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 100385 33554432000 4194304 16246674 140733205119376 140165344374000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1267/tid=1269] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1269/stat : 1269 (toysat) S 1261 1267 1222 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 100391 33554432000 4194304 16246674 140733205119376 140165333884144 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1267/tid=1272] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1272/stat : 1272 (toysat) S 1261 1267 1222 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 100397 33554432000 4194304 16246674 140733205119376 140165251067056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 1267 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400448 s]
/proc/loadavg: 1.45 1.88 1.95 3/175 1267
/proc/meminfo: memFree=31801928/32872528 swapFree=10676/249824
[pid=1267] ppid=1261 vsize=1218116 CPUtime=0.39 cores=0,2,4,6
/proc/1267/stat : 1267 (toysat) R 1261 1267 1222 0 -1 4202496 128092 0 0 0 21 18 0 0 20 0 4 0 104064340 1247350784 128443 33554432000 4194304 16246674 140733205119376 140733205102368 12478673 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1267/statm: 304529 128457 714 2943 0 301423 0
[pid=1267/tid=1268] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1268/stat : 1268 (toysat) S 1261 1267 1222 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 128465 33554432000 4194304 16246674 140733205119376 140165344374000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1267/tid=1269] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1269/stat : 1269 (toysat) S 1261 1267 1222 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 128471 33554432000 4194304 16246674 140733205119376 140165333884144 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1267/tid=1272] ppid=1261 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1267/task/1272/stat : 1272 (toysat) S 1261 1267 1222 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104064340 1247350784 128476 33554432000 4194304 16246674 140733205119376 140165251067056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.437454
CPU time (s): 0.426934
CPU user time (s): 0.225965
CPU system time (s): 0.200969
CPU usage (%): 97.5952
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.225965
system time used= 0.200969
maximum resident set size= 521060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129925
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-06 15:54:49
IDJOB=4078617
IDBENCH=1429
IDSOLVER=2542
FILE ID=node103/4078617-1465221288
RUNJOBID= node103-1465221288-1238
PBS_JOBID= 19843228
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4078617-1465221288/watcher-4078617-1465221288 -o /tmp/evaluation-result-4078617-1465221288/solver-4078617-1465221288 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1465221288-1238 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4078617-1465221288.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7b1cf6104f891053895193aa96c054c6
RANDOM SEED=1179816418

node103.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31804480 kB
Buffers:            9628 kB
Cached:           105540 kB
SwapCached:         1696 kB
Active:            88516 kB
Inactive:          29316 kB
Active(anon):       3944 kB
Inactive(anon):     1124 kB
Active(file):      84572 kB
Inactive(file):    28192 kB
Unevictable:      249824 kB
Mlocked:           10676 kB
SwapTotal:      67108856 kB
SwapFree:       67096628 kB
Dirty:             32644 kB
Writeback:             0 kB
AnonPages:        251700 kB
Mapped:             6596 kB
Shmem:                 0 kB
Slab:             567712 kB
SReclaimable:      11768 kB
SUnreclaim:       555944 kB
KernelStack:        1360 kB
PageTables:         4312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     346696 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    239616 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71704 MiB
End job on node103 at 2016-06-06 15:54:49